CA2935093C - Coupling part structure for vane and jet engine including the same - Google Patents
Coupling part structure for vane and jet engine including the same Download PDFInfo
- Publication number
- CA2935093C CA2935093C CA2935093A CA2935093A CA2935093C CA 2935093 C CA2935093 C CA 2935093C CA 2935093 A CA2935093 A CA 2935093A CA 2935093 A CA2935093 A CA 2935093A CA 2935093 C CA2935093 C CA 2935093C
- Authority
- CA
- Canada
- Prior art keywords
- vane
- end portion
- pair
- divided pieces
- support member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000008878 coupling Effects 0.000 title claims description 136
- 238000010168 coupling process Methods 0.000 title claims description 136
- 238000005859 coupling reaction Methods 0.000 title claims description 136
- 239000002131 composite material Substances 0.000 claims abstract description 21
- 239000000835 fiber Substances 0.000 claims abstract description 14
- 229910052751 metal Inorganic materials 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 15
- 230000002787 reinforcement Effects 0.000 claims description 13
- 239000000853 adhesive Substances 0.000 claims description 8
- 230000001070 adhesive effect Effects 0.000 claims description 8
- 229920005989 resin Polymers 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 229920005992 thermoplastic resin Polymers 0.000 claims description 6
- 229920001187 thermosetting polymer Polymers 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 229910001069 Ti alloy Inorganic materials 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 239000004696 Poly ether ether ketone Substances 0.000 description 2
- 239000004697 Polyetherimide Substances 0.000 description 2
- 239000004734 Polyphenylene sulfide Substances 0.000 description 2
- 229920006231 aramid fiber Polymers 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000005007 epoxy-phenolic resin Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 229920001568 phenolic resin Polymers 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229920002530 polyetherether ketone Polymers 0.000 description 2
- 229920001601 polyetherimide Polymers 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 239000009719 polyimide resin Substances 0.000 description 2
- 229920000069 polyphenylene sulfide Polymers 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000003475 lamination Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
- F01D9/041—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector using blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
- F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/005—Selecting particular materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
- F01D25/162—Bearing supports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/541—Specially adapted for elastic fluid pumps
- F04D29/542—Bladed diffusers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/64—Mounting; Assembling; Disassembling of axial pumps
- F04D29/644—Mounting; Assembling; Disassembling of axial pumps especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2220/00—Application
- F05D2220/30—Application in turbines
- F05D2220/32—Application in turbines in gas turbines
- F05D2220/323—Application in turbines in gas turbines for aircraft propulsion, e.g. jet engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2220/00—Application
- F05D2220/30—Application in turbines
- F05D2220/36—Application in turbines specially adapted for the fan of turbofan engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2240/00—Components
- F05D2240/10—Stators
- F05D2240/12—Fluid guiding means, e.g. vanes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/94—Functionality given by mechanical stress related aspects such as low cycle fatigue [LCF] of high cycle fatigue [HCF]
- F05D2260/941—Functionality given by mechanical stress related aspects such as low cycle fatigue [LCF] of high cycle fatigue [HCF] particularly aimed at mechanical or thermal stress reduction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/10—Metals, alloys or intermetallic compounds
- F05D2300/17—Alloys
- F05D2300/173—Aluminium alloys, e.g. AlCuMgPb
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/10—Metals, alloys or intermetallic compounds
- F05D2300/17—Alloys
- F05D2300/174—Titanium alloys, e.g. TiAl
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/40—Organic materials
- F05D2300/44—Resins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
- F05D2300/603—Composites; e.g. fibre-reinforced
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Connection Of Plates (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014-005844 | 2014-01-16 | ||
JP2014005844A JP2015135061A (ja) | 2014-01-16 | 2014-01-16 | 翼の連結部構造及びこれを用いたジェットエンジン |
PCT/JP2014/077937 WO2015107740A1 (ja) | 2014-01-16 | 2014-10-21 | 翼の連結部構造及びこれを用いたジェットエンジン |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2935093A1 CA2935093A1 (en) | 2015-07-23 |
CA2935093C true CA2935093C (en) | 2018-01-23 |
Family
ID=53542650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2935093A Active CA2935093C (en) | 2014-01-16 | 2014-10-21 | Coupling part structure for vane and jet engine including the same |
Country Status (7)
Country | Link |
---|---|
US (1) | US10215040B2 (de) |
EP (1) | EP3095960B1 (de) |
JP (1) | JP2015135061A (de) |
CN (1) | CN105874169B (de) |
CA (1) | CA2935093C (de) |
RU (1) | RU2655897C2 (de) |
WO (1) | WO2015107740A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10563528B2 (en) * | 2017-05-23 | 2020-02-18 | Rolls-Royce North American Technologies Inc. | Turbine vane with ceramic matrix composite airfoil |
US10458260B2 (en) | 2017-05-24 | 2019-10-29 | General Electric Company | Nozzle airfoil decoupled from and attached outside of flow path boundary |
FR3084105B1 (fr) * | 2018-07-17 | 2020-06-19 | Safran Aircraft Engines | Aube directrice de sortie composite avec fixation metallique pour turbomachine |
CN111561480B (zh) * | 2020-05-14 | 2022-02-22 | 中国航发沈阳发动机研究所 | 一种静子结构 |
US20230175407A1 (en) * | 2021-12-03 | 2023-06-08 | General Electric Company | Dovetailed composite outlet guide vane assembly and method of assembling thereof |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE135938C (de) * | ||||
BE566458A (de) * | 1957-04-11 | |||
US3891351A (en) * | 1974-03-25 | 1975-06-24 | Theodore J Norbut | Turbine disc |
FR2610673B1 (fr) * | 1987-02-05 | 1991-03-15 | Snecma | Turboreacteur multiflux a couronne externe de redresseur de soufflante frettee sur le carter |
US4872810A (en) * | 1988-12-14 | 1989-10-10 | United Technologies Corporation | Turbine rotor retention system |
US6786696B2 (en) * | 2002-05-06 | 2004-09-07 | General Electric Company | Root notched turbine blade |
US6860716B2 (en) * | 2003-05-29 | 2005-03-01 | General Electric Company | Turbomachine frame structure |
DE60307302T2 (de) * | 2003-12-18 | 2007-07-19 | Techspace Aero S.A. | Befestigungsvorrichtung für Statorschaufel, sowie Leitschaufelstufe eines Verdichters mit einer solchen Vorrichtung |
DE102004005237B4 (de) * | 2004-02-03 | 2007-03-01 | Mtu Aero Engines Gmbh | Leitschaufelgitter einer Gasturbine |
RU40655U1 (ru) * | 2004-04-05 | 2004-09-20 | Открытое акционерное общество "Научно-производственное объединение "Сатурн" | Стоечный узел двигателя |
US7329101B2 (en) * | 2004-12-29 | 2008-02-12 | General Electric Company | Ceramic composite with integrated compliance/wear layer |
US8079773B2 (en) * | 2005-10-18 | 2011-12-20 | General Electric Company | Methods and apparatus for assembling composite structures |
FR2923529B1 (fr) * | 2007-11-09 | 2014-05-16 | Snecma | Raccordement de bras radiaux a une virole circulaire par imbrication de pieces rapportees |
US8206118B2 (en) * | 2008-01-04 | 2012-06-26 | United Technologies Corporation | Airfoil attachment |
US20090297351A1 (en) * | 2008-05-28 | 2009-12-03 | General Electric Company | Compressor rotor blade undercut |
FR2933130B1 (fr) * | 2008-06-25 | 2012-02-24 | Snecma | Carter structural pour turbomachine |
US8757919B2 (en) | 2008-08-29 | 2014-06-24 | Volvo Aero Corporation | Component and a gas turbine engine comprising the component |
FR2958680B1 (fr) * | 2010-04-13 | 2015-08-14 | Snecma | Carter intermediaire de turboreacteur multi-flux |
US8734101B2 (en) * | 2010-08-31 | 2014-05-27 | General Electric Co. | Composite vane mounting |
CN103261021B (zh) * | 2010-12-28 | 2016-01-20 | 贝尔直升机泰克斯特龙公司 | 多向负载连接系统 |
US9470243B2 (en) * | 2011-03-09 | 2016-10-18 | Ihi Corporation | Guide vane attachment structure and fan |
JP5730085B2 (ja) * | 2011-03-17 | 2015-06-03 | 三菱日立パワーシステムズ株式会社 | ロータ構造 |
JP5962887B2 (ja) * | 2012-02-02 | 2016-08-03 | 株式会社Ihi | 翼の連結部構造及びこれを用いたジェットエンジン |
-
2014
- 2014-01-16 JP JP2014005844A patent/JP2015135061A/ja active Pending
- 2014-10-21 CN CN201480071644.8A patent/CN105874169B/zh active Active
- 2014-10-21 WO PCT/JP2014/077937 patent/WO2015107740A1/ja active Application Filing
- 2014-10-21 RU RU2016133431A patent/RU2655897C2/ru active
- 2014-10-21 EP EP14879175.9A patent/EP3095960B1/de active Active
- 2014-10-21 CA CA2935093A patent/CA2935093C/en active Active
-
2016
- 2016-06-28 US US15/194,812 patent/US10215040B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20160305263A1 (en) | 2016-10-20 |
EP3095960A4 (de) | 2017-09-27 |
CN105874169B (zh) | 2017-09-15 |
RU2016133431A (ru) | 2018-02-21 |
WO2015107740A1 (ja) | 2015-07-23 |
EP3095960A1 (de) | 2016-11-23 |
JP2015135061A (ja) | 2015-07-27 |
CN105874169A (zh) | 2016-08-17 |
EP3095960B1 (de) | 2020-12-09 |
CA2935093A1 (en) | 2015-07-23 |
US10215040B2 (en) | 2019-02-26 |
RU2655897C2 (ru) | 2018-05-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2863001C (en) | Coupling part structure for vane and jet engine including the same | |
US10215040B2 (en) | Coupling part structure for vane and jet engine including the same | |
RU2554381C2 (ru) | Крепежная конструкция направляющих лопастей и вентилятор | |
US10683087B2 (en) | Shrouded rotary assembly from segmented composite for aircraft | |
US20140086751A1 (en) | Annulus filler for axial flow machine | |
US9896963B2 (en) | Coupling part structure for vane and jet engine including the same | |
CN108868902B (zh) | 具有共同结合复合材料和金属环的部件及其组装方法 | |
US8469662B2 (en) | Guide vane architecture | |
US10557350B2 (en) | I beam blade platform | |
US10012105B2 (en) | Blade arrangement of a jet engine or an aircraft propeller |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |
Effective date: 20160627 |